Is CITY OF SANTA ROSA required to publish a Consumer Confidence Report?

Yes. CITY OF SANTA ROSA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is CITY OF SANTA ROSA’s next Consumer Confidence Report due?

CITY OF SANTA ROSA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

SANTA ROSA, TX · Cameron County

CITY OF SANTA ROSA Water System

Consumer Confidence Report status

CITY OF SANTA ROSA must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for CITY OF SANTA ROSA.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

System facts

System ID (PWSID): TX0310009
System type: Community Water System
Population served: 2,883
Service connections: 787
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

CITY OF SANTA ROSA is one of 1,859 community water systems in Texas in the 501 to 3,300 people size category, serving 2,883 people from surface water.

As of August 1, 2026, its federal record holds 6 entries between 2006 and 2014, all of which EPA lists as closed. Nothing has been added since 2014.

Of the 6, 3 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule, the Surface Water Treatment Rules, and the Total Coliform Rules.

Violation history

Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
January 1, 2014 – January 31, 2014
Archived
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
November 1, 2012 – November 30, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2010 – June 30, 2010
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 2010 – January 31, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2006 – September 30, 2006
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2014 – January 31, 2014	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Archived
November 1, 2012 – November 30, 2012	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
April 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2010 – January 31, 2010	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2006 – September 30, 2006	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

March 8, 2010State Administrative/Compliance Order with penalty issued21 linked violations
February 25, 2010State Public Notification requested11 linked violations
February 5, 2010State Violation/Reminder Notice4 linked violations
January 8, 2010State Public Notification requested1 linked violation
December 28, 2009State Public Notification requested5 linked violations
January 16, 2009State Formal Notice of Violation issued1 linked violation
January 16, 2009State Public Notification requested1 linked violation
September 1, 1989State Formal Notice of Violation issued1 linked violation
April 1, 1986State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
July 1, 1985State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
March 1, 1981State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Common questions

Is CITY OF SANTA ROSA required to publish a Consumer Confidence Report?: Yes. CITY OF SANTA ROSA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is CITY OF SANTA ROSA’s next Consumer Confidence Report due?: CITY OF SANTA ROSA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CITY OF SANTA ROSA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CITY OF SANTA ROSA.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

QUIROGA, JAIME

956-636-1113

SANTA ROSA, TX 78593-0326